Skip to main content
Testing performed at boil laboratory.

Testing

Simplify the complexities of compliance in the global marketplace.

Our independent, rigorous testing process helps ensure that your products align with applicable requirements and expectations. We deliver innovative, customized options that aim to streamline testing processes, reduce costs and help speed products to market around the world. And our global team’s knowledge helps you stay ahead of the curve on evolving requirements, materials and technologies.

Suwon Korea 10M Chamber

EMC Testing

Our full-service EMC laboratories are accredited by numerous regulatory agencies, governments and the International Laboratory Accreditation Cooperation (ILAC), making us a recognized accreditation body in all major markets. We’ll analyze the ability of your electronic devices to operate as expected in proximity to other electronic devices or in the presence of electromagnetic emissions. We’ll guide you through every step of the compliance process to help ensure your products meet EMC requirements in your target markets.

Learn more
Woman changing light bulb to energy saving bulb

Energy Efficiency Testing

Our testing and certification services help you to incorporate energy efficiency into product design to meet consumer demands and regulatory requirements. As a full-service Energy Star® partner, we can combine Energy Star evaluations with a range of other energy efficiency services to test and certify your products to a wide range of local, national and international standards. Once your product is certified, we add your product to our online, searchable database, and you can use the Energy Efficiency Certification Mark on your marketing materials, packaging and the product itself.

Learn more
wind farm in Greece

Environmental Testing

We’ll work with you to effectively mitigate immediate sustainability challenges as well as providing you with the insights, services and tools you need to meet tomorrow’s challenges.

Learn more
Woman reading book while lying on sofa at home

Indoor Air Quality Testing

We offer prompt reactive services to building engineers, owners and managers to quickly identify and resolve indoor environmental issues. Our healthy building services include heating, ventilation and air conditioning system (HVAC) inspections, Legionella testing, mold and moisture inspections, post food inspections, mold clearance inspections, post remediation inspections, focused air quality inspections, and odor inspections.

Learn more
Close up of female architect at laptop using digital tablet in office

Interoperability Testing

Leverage our expertise to validate that your product not only works as expected with all other relevant devices but also conforms to all appropriate standards and technology platforms. We do this by testing products in real-world scenarios. We are an approved testing laboratory for many IoT and wireless standards bodies, such as Bluetooth SIG, Thread Group, Wireless and Zigbee Alliance, and are actively engaged with key players in 5G. We test interoperability across many industries including appliances, building systems, consumer electronics and vehicles.

Learn more
Technicians examining fuel storage tank

Performance and Quality Testing

Our endless pursuit of the truth helps you provide trustworthy answers to questions about products, processes, facilities and systems. Our testing, certification and verification services—and the UL Mark—provides regulators, purchasers and consumers with the information they rely on to confidently make the decisions that impact your business. Our quality assurance checks help to ensure that components and products meet your—and your stakeholders’—demands.

Learn more
man conducting testing

Reliability and Durability Testing

Our reliability and durability testing services provide an accurate assessment of how your product may perform under expected and unusual use. We can help you meet regulatory requirements, gain actionable knowledge about the anticipated life cycle of your products and identify design flaws that have adverse effects on a product’s reliability and durability.

Learn more
Portrait of mid adult woman wearing face mask using digital tablet - working at warehouse/industry.

Safety Testing

As the global safety science leader, our safety offerings and expertise are unparalleled. We can help you engineer safety into your products throughout your development process, reducing costs and challenges associated with innovative offerings. Our testing and certification services focus on helping our customers create a safer, more secure and sustainable world. Our mission of "working for a safer world" drives everything we do. Leverage our offerings and insights to build trust and confidence in your products and services.

Learn more
communications tower

Wireless Testing

Launching a wireless product to the global market can be a complicated, costly and time-consuming process. Platform technologies including Bluetooth, Wi-Fi, Thread, Zigbee, cellular technologies from 2G to 5G, and the products they enable need to function as promised while meeting complex market demands and requirements. UL’s testing and certification services take the complexity out of getting your product to the global market, giving you and your customers the confidence that your product will connect right out-of-the-box and perform as expected.

Learn more

Get in touch

Have questions, need specifics? Let's get this conversation started.

Help and support

How can we help?